ZN-MT29 15-in-1 Air Quality Monitor In Pakistan

The ZN-MT29 15-in-1 Air Quality Monitor is a smart indoor air testing device designed for accurate and real-time monitoring of multiple air parameters. It is ideal for homes, offices, schools, hospitals, and other indoor environments in Pakistan where air quality is an important concern.

This device measures CO2, CO, PM0.3, PM1.0, PM2.5, PM10, TVOC, HCHO, temperature, and humidity, along with additional features such as time display, alarm, timer, and countdown functions. With WiFi connectivity, users can monitor air quality remotely through mobile applications.

Function

The ZN-MT29 provides comprehensive air quality analysis with 15-in-1 monitoring capability. It detects particulate matter, harmful gases, and environmental conditions in real time. The device helps users track indoor pollution levels and take necessary action to maintain a safe and healthy environment.

It measures AQI, CO, CO2, PM0.3, PM1.0, PM2.5, PM10, TVOC, HCHO, temperature, and humidity, along with additional functions like alarm clock, stopwatch, and countdown timer.

TFT Color Screen and App Control

The device features a 2.8-inch TFT color display that shows real-time data clearly and accurately. Through WiFi connectivity, it can be connected to mobile applications such as Smart Life or Tuya.

Users can remotely monitor air quality, customize alarm thresholds, view historical data, and adjust settings according to their requirements. The app allows temperature unit switching and provides a simple and user-friendly interface for better control.

Early Warning and Visual Alert

The ZN-MT29 includes a smart alert system that allows users to set custom alarm values. When air quality exceeds safe limits, the device triggers an audible alarm and displays a visual warning.

The screen color changes based on air quality conditions: green for good, orange for warning, and red for poor air quality. This ensures immediate awareness and quick response to air pollution levels.

Smart Link Control

The device supports smart home integration and can be connected to external appliances such as exhaust fans or air purifiers.

For example, it can automatically turn on a fan when CO2 levels exceed a set threshold and turn it off when levels return to normal. This feature helps improve energy efficiency and maintain optimal indoor air quality.

Specifications

Color: Black
Model: ZN-MT29
Battery: 2000mAh lithium polymer battery
Working Voltage: 3.7V
Working Current: 260mA

CO2 Detection Range: 400–5000 PPM (±50 PPM)
CO Detection Range: 0–999 PPM
CO Detection Sensitivity: 1 PPM

TVOC Detection Range: 0–9.99 mg/m³
HCHO Detection Range: 0–1.99 mg/m³

PM0.3 Detection Range: 0–999
PM1.0 Detection Range: 0–999
PM2.5 Detection Range: 0–999
PM10 Detection Range: 0–999

Temperature Range: -10 to 50 degrees Celsius
Temperature Error: ±2%

Humidity Range: 0% to 99% RH
Humidity Error: ±5% RH

Package List

Air Quality Tester
Charging Cable
User Manual (English)
Packing Box